I’m looking for opinions, I have this A-Arm joint from QT and have been debating for a while if I would like or even need to put it in my D1. I remember it being marketed for increasing flex and travel but I don’t off-road in much “extremes” and haven’t found my setup really needs more flex. My interest would be in helping pinion angle and reducing driveline vibrations. I remember Scott Brady's D1 had a similar joint from Inland Rovers. My D1 is setup and used very similar to his was. I have adjusted trailing arms and HD springs with cones and retainers and I don't really even have an issue with vibrations which is why I can't decide if I need to add this. My concern is it would add an unforeseen issue like like too much flex or something but idk I haven't seen many others with a joint like this added so it's hard to find info or experience. Does anyone have experience with them? Would it need more parts to work I remember QT had a few other rear suspension pieces along with it but I only have this. I was hoping to get some more insight before I just install it and test it out.